Find an equivalent expression with the given denominator.
= 
A. 
B. 
C. 
D. 
Answer: C
Mathematics
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Simplify the expression. ? 3 + 6·2 - 7 ?
A. 9 B. 11 C. -45 D. 8 E. 6
Mathematics
Find the equation of the line passing through the indicated two points. Write the equation in slope-intercept form.(-6, 0) and (4, -7)
A. y = - 
x - 
B. y = 
x - 
C. y = - 
x - 
D. y = 
x - 
Mathematics
Find functions f and g so that f ? g = H.H(x) = 
A. f(x) = 
- 9; g(x) = 
B. f(x) = x2 - 8; g(x) = 
C. f(x) = 
, g(x) = x2 - 8
D. f(x) = 
; g(x) = 
- 9
Mathematics
Divide and simplify. Write the answer as a mixed number if possible.2
÷ 
A. -17
B. 15
C. 16
D. 17
Mathematics